NEW Overnight parking system
Before parking a vehicle overnight in any Canal Parking area, visitors must register their vehicle through the new online registration system. Print your reciept and place on your dashboard. If unable to print, please visit the nearest visitor center. More »
Water Pump Handles Temporarily Removed
Bald Eagle Island and Evitts Creek Hiker-Biker Campground water pumps handle have been removed due to bad water samples. Handles will be reinstalled when good water samples are received.
Boat Tours at Great Falls
Due to low water levels in the Great Falls area, call the Great Falls Tavern Visitor Center (301-767-3714) in advance of your trip to confirm the mule-drawn boat tour schedule.
Parking Lot Closure
CSX is now beginning a phase of their bridge project that requires the closure of the Lock 74 parking lot for approximatly 18 months. Access to visitor parking near Lock 75 is now re-opened with a gravel parking lot at the site.
Breaking News and Documentaries Information
Special Information for News and Documentary Projects
Any Commercial Filming and/or Photography that take place in Montgomery County Maryland and/or the District of Columbia must be processed through the National Capital Regional Park Programs Division. To obtain an application and additional information, contact the NCR Park Programs Division office at (202) 619-7225.
If your project involves several NPS parks across the country, you will contact each park to arrange for your permit and schedule your activities in the park. You may find parks will differ in the amount of assistance they can provide to you, and which NPS costs you will be expected to reimburse.
Did You Know?
Aqueducts are water filled bridges. Aqueducts carried the canal and boat traffic over major waterways, like rivers. Of the 11 aqueducts built along the canal, the Monocacy Aqueduct is the longest at 516 feet, its seven arches constructed mainly of stone quarried from nearby Sugarloaf Mountain. More...